
Small improvements to utils.js size.

R=chrishenry
DELTA=16  (0 added, 2 deleted, 14 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=4671


git-svn-id: 35241bd708fe29f1f6c7a4322d322e99ff93b95e@1803 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

rethinkdb/google-closure-library,Kuniwak/google-closure-library-jsdoc,jarib/google-closure-library,rethinkdb/google-closure-library,Kuniwak/google-closure-library-jsdoc,jarib/google-closure-library,rethinkdb/google-closure-library